package operation;
import book.Book;
import book.BookList;

import java.util.Scanner;

public class ReturnOperation implements IOperation{
    @Override
    public void work(BookList bookList) {
        System.out.println("归还图书！");
        Scanner sc=new Scanner(System.in);
        System.out.println("请输入你要归还的图书：");
        String name=sc.nextLine();
        int currentSize= bookList.getUsedSize();
        for(int i=0;i<currentSize;i++){
            Book book=bookList.getBook(i);
            if(book.getName().equals(name)){
                book.setBorrowed(false);
                System.out.println("归还成功！");
                System.out.println(book);
                return;
            }
        }
        System.out.println("归还失败！");
    }
}
